| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.239 | 16/5:07.824 |
| 2 | 2 | 20.595 | 16/5:18.672 |
| 3 | 2 | 18.863 | 16/5:13.051 |
| 4 | 2 | 18.048 | 16/5:06.980 |
| 5 | 2 | 18.167 | 16/5:03.718 |
| 6 | 2 | 19.074 | 16/5:03.963 |
| 7 | 1 | 18.751 | 16/5:03.399 |
| 8 | 1 | 18.329 | 16/5:02.132 |
| 9 | 1 | 18.276 | 16/5:01.052 |
| 10 | 1 | 18.612 | 16/5:00.726 |
| 11 | 1 | 19.046 | 16/5:01.091 |
| 12 | 1 | 19.392 | 16/5:01.856 |
| 13 | 1 | 18.102 | 16/5:00.916 |
| 14 | 1 | 18.148 | 16/5:00.162 |
| 15 | 1 | 18.079 | 17/5:18.150 |
| 16 | 1 | 18.346 | 17/5:17.759 |
| 17 | 1 | 18.298 | 17/5:17.365 |